GX2CrNiMoN26-7-4 1.4469 - EN 10283-2019

Grade	GX2CrNiMoN26-7-4
European Standard Steel Grade	1.4469
Corresponding Standard	EN 10283-2019 Corrosion Resistant Steel Castings
Classification	Cast Steel
Density	7.7 g/cm³

GX2CrNiMoN26-7-4 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	N
Minimum Value	-	-	-	-	-	25	6	-	3	0.12
Maximum Value	0.03	1	1	0.035	0.025	27	8	1.3	5	0.22

GX2CrNiMoN26-7-4 Mechanical Properties

thickness t mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
t≤150	Solution annealing at 1120~1150°C + Quenching in water (+AT) ①	≥650	≥480	≥22	≥50

GX2CrNiMoN26-7-4 Corresponding Standards(Same grade name, different standards)

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